MAX13055E

The MAX13055E belongs to MAX13055EMAX13058E family 8-channel, bidirectional level translators which provide the level shifting necessary for 100Mbps data transfer in multivoltage systems and MAX13055E-MAX13058E operate at full speed with external drivers that source as little as 4mA output current or larger. Each input/output (I/O) channel is pulled up to VCC or VL by an internal 40A current source, allowing the MAX13055E-MAX13058E to be driven by either push-pull or open-drain drivers. The MAX13055EMAX13058E are ideal for level translation in systems with 8 channels. Externally applied voltages, VCC and VL, set the logic levels on either side of the device. Logic-high signals presented on the VL side of the device appear as a logic-high signal on the VCC side of the device and vice versa. The MAX13055E-MAX13058E operate with VCC voltages from +2.2V to +3.6V and VL voltages from +1.62V to +3.2V, making them ideal for data transfer between low- voltage ASIC/PLDs and higher voltage systems. The MAX13055E-MAX13058E are available in 0.4mm pitch, 24-bump WLP and 28-pin TQFN (3.5mm x 5.5mm) pack- ages. The MAX13055E-MAX13058E operate over the extended -40°C to +85°C temperature range. The MAX13055EMAX13058E feature an enable (EN) input to place the device into a low-power shutdown mode when driven low. In addition, the MAX13055E MAX13058E feature an automatic shutdown mode that disables the part when VCC is less than VL. Each device has a different I/O VL_ and I/O VCC_ state during shutdown mode (see the ordering information/selector guide).

The features of MAX13055E can be summarized as (1)compatible with 4mA input drivers or larger; (2)100Mbps guaranteed data rate; (3)8 bidirectional channels; (4)+1.62V VL +3.2V and +2.2V VCC +3.6V supply voltage range; (5)24-bump WLP (0.4mm Pitch) lead-free package; (6)28-Pin TQFN (3.5mm x 5.5mm) lead-free package; (7)extended ESD protection on I/O VCC lines ±15kV per human body model, ±15kV IEC 61000-4-2 air discharge, ±8kV IEC 61000-4-2 contact discharge.

The applications of MAX13055E are (1)low-voltage ASIC level translation; (2)smart card readers; (3)camera modules; (4)portable POS systems; (5)portable communication devices; (6)cell phones; (7)GPS; (8)telecomm equipment.